Bonjour,
On cherche tous les diviseurs:
588/2 =294
294/2 =147
147/3 =49
49/7 =7
2, 3 et 7
27 000 000=
27 000 000/2 =13500000
13500000/2 = 6750000
6750000/2 =3375000
3375000/2 =1687500
1687500/2 = 843750
843750/2 =421875
421875/3=140625
140625/3 =46875
46875/3 =154625
15625/5=3125
3125/5 =625
625/5 =125
125/5 =25
25/5=5
=>2*2*2*2*2*2*3*3*3*5*5*5*5*5*5
2^6 *3³¨*5^6
